A cover plate installation and positioning fixture for escalators

Abstract

This utility model relates to the field of escalator installation technology, specifically disclosing a cover plate installation and positioning fixture for escalators. The fixture includes a cover plate positioning component, an adjusting component, and a skirt plate positioning component. The cover plate positioning component includes a cover plate positioning beam, a cover plate positioning block on the top wall of the beam, and a first adjusting column on the bottom wall. The first adjusting column is movably connected to the skirt plate positioning component via the adjusting component. This utility model offers the advantages of rapid and accurate positioning and installation of escalator cover plates and skirt plates, significantly improving installation efficiency and precision, while also enhancing the adaptability of the fixture and reducing labor intensity.

Description

Technical Field

[0001] This utility model relates to the field of escalator installation technology, and in particular to an escalator cover plate installation and positioning fixture. Background Technology

[0002] With the acceleration of urbanization and the improvement of public transportation facilities, escalators, as an important tool for connecting different floors, are widely used in public places such as shopping malls, subway stations, and airports. The installation quality of escalators is directly related to their safety and stability, and the installation of cover plates and skirt plates is one of the key aspects.

[0003] In traditional installation processes, the installation of cover plates and skirts relies primarily on manual measurement and repeated adjustments. Installers must use measuring tools to determine the position of each cover plate and skirt, and make multiple adjustments to ensure they meet design requirements. This process is not only time-consuming and labor-intensive, but also susceptible to human error, leading to low installation accuracy. Especially when dealing with different models or locations of escalators, the traditional installation process proves inadequate due to variations in parameters such as the height and width of the cover plates and skirts, making it difficult to meet diverse installation needs.

[0004] Furthermore, the tooling used in traditional installation processes is often complex in structure and bulky in weight, making it inconvenient to carry and operate. This not only increases the labor intensity of installers but also affects installation efficiency. Therefore, developing a simple, lightweight, efficient, and precise escalator cover plate installation and positioning tool has become an urgent technical problem to be solved in the industry. Utility Model Content

[0005] In view of the above-mentioned shortcomings of the existing technology, the purpose of this utility model is to provide a cover plate installation and positioning fixture for escalators, which has the advantages of rapid and accurate positioning and installation of escalator cover plates and skirt plates, significantly improving installation efficiency and accuracy, while enhancing the adaptability of the fixture and reducing labor intensity.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution:

[0007] An escalator cover plate installation and positioning fixture includes: a cover plate positioning component, an adjustment component, and a skirt plate positioning component. The cover plate positioning component includes a cover plate positioning beam, a cover plate positioning block is provided on the top wall of the cover plate positioning beam, and a first adjustment column is provided on the bottom wall of the cover plate positioning beam. The first adjustment column is movably connected to the skirt plate positioning component through the adjustment component.

[0008] Compared with the prior art, this application achieves rapid positioning and installation of the cover plate and skirt plate by setting a cover plate positioning block on the cover plate positioning beam, which improves the installation efficiency and accuracy. Furthermore, the first adjusting column is movably connected to the skirt plate positioning component through the adjusting component, which enables the tooling to adapt to escalator products with different height requirements, effectively improving the versatility and adaptability of the cover plate installation positioning tooling.

[0009] As a preferred embodiment of this utility model, the bottom wall of the cover plate positioning beam is provided with two first adjusting columns, each with a first adjusting slot. The first adjusting column is slidably connected to the skirt plate positioning component through the first adjusting slot and the cooperation of the adjusting component.

[0010] By adopting the above-mentioned solution, two first adjusting columns are installed on the bottom wall of the cover plate positioning beam, and equipped with first adjusting slots, enhancing the stability and adjustment flexibility of the tooling. This allows the distance between the cover plate positioning beam and the skirt plate positioning assembly to be precisely adjusted according to escalator products of different heights, improving the versatility and adaptability of the tooling.

[0011] As a preferred embodiment of the present invention, the skirt positioning assembly includes a skirt positioning beam, the bottom wall of which is provided with a skirt positioning block, and the top wall of which is provided with a second adjusting column. The second adjusting column is movably connected to the first adjusting column through the adjusting assembly.

[0012] By adopting the above-mentioned solution, the accuracy and stability of skirt panel installation are ensured through the installation of skirt panel positioning beams and skirt panel positioning blocks. The second adjusting column is movably connected to the first adjusting column through adjusting components, allowing the distance between the cover plate positioning beam and the skirt panel positioning components to be flexibly adjusted according to different heights of the escalator products, further improving the adaptability of the tooling and work efficiency.

[0013] As a preferred embodiment of this utility model, the top wall of the skirt positioning beam is provided with two second adjusting columns, each with a second adjusting slot. The second adjusting column is slidably connected to the first adjusting column through the cooperation of the adjusting component with the second adjusting slot.

[0014] By adopting the above solution, two second adjusting columns are set on the top wall of the skirt positioning beam, and equipped with second adjusting slots, which enhances the stability and adjustment accuracy of the skirt positioning component. At the same time, the relative position between the first adjusting column and the second adjusting column can be precisely adjusted along the axial direction of the first adjusting slot and the second adjusting slot to meet the installation requirements of escalator products with different widths and heights.

[0015] As a preferred embodiment of this utility model, the adjusting assembly includes an adjusting bolt and a fixing nut. The adjusting bolt passes through the first adjusting column and the second adjusting column respectively, and is threadedly connected to the fixing nut.

[0016] Using the above-described solution, the relative position between the first and second adjusting columns can be easily adjusted by rotating the fixing nut, thereby achieving height and width adjustment of the fixture. The structure is simple and easy to operate, improving the adjustment efficiency and stability of the fixture.

[0017] As a preferred embodiment of this utility model, both ends of the cover plate positioning beam are provided with cover plate positioning blocks.

[0018] By adopting the above-described solution, cover plate positioning blocks are installed at both ends of the cover plate positioning beam, ensuring the stability and accuracy of the cover plate during installation. This prevents the cover plate from shifting or tilting during installation, improving installation quality and efficiency.

[0019] As a preferred embodiment of this utility model, skirt positioning blocks are provided at both ends of the skirt positioning beam.

[0020] By adopting the above-described solution, skirt panel positioning blocks are installed at both ends of the skirt panel positioning beam, ensuring the stability and accuracy of the skirt panel during installation. This facilitates precise alignment between the skirt panel and the cover plate, improving overall installation quality and efficiency.

[0021] As a preferred embodiment of this utility model, both the first adjusting column and the second adjusting column are bent parts.

[0022] The aforementioned escalator cover plate installation and positioning fixture has the following beneficial effects: Through the cooperation of the first adjusting column, the second adjusting column, the first adjusting slot, the second adjusting slot, and the adjusting components, the distance between the cover plate positioning beam and the skirt plate positioning beam is adjustable, thus flexibly adapting to escalator products of different specifications and effectively enhancing the fixture's versatility. Simultaneously, the fixture's overall structure is simple, making it easy for workers to carry. Secondly, the inclusion of cover plate positioning blocks and skirt plate positioning blocks effectively improves the installation efficiency of the cover plate and skirt plate. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the structure of a cover plate installation and positioning fixture for an escalator according to the present invention.

[0024] Figure 2 for Figure 1 A magnified view of a section at point A in the middle;

[0025] In the diagram: 1. Cover plate positioning assembly; 11. Cover plate positioning beam; 12. First adjusting column; 13. First adjusting slot; 14. Cover plate positioning block; 2. Adjusting assembly; 21. Adjusting bolt; 22. Fixing nut; 3. Skirt plate positioning assembly; 31. Skirt plate positioning beam; 32. Second adjusting column; 33. Second adjusting slot; 34. Skirt plate positioning block.

[0026] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a specific posture. If the specific posture changes, the directional indicators will also change accordingly.

[0029] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the use of "and / or" or "and / or" throughout the text includes three parallel solutions. For example, "A and / or B" includes solution A, solution B, or a solution where both A and B are satisfied simultaneously. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0030] This utility model proposes a cover plate installation and positioning fixture for escalators.

[0031] Reference Figure 1 and Figure 2In one embodiment of this utility model, the cover plate installation and positioning fixture for an escalator includes: a cover plate positioning component 1, an adjustment component 2, and a skirt plate positioning component 3. The cover plate positioning component 1 includes a cover plate positioning beam 11, a cover plate positioning block 14 welded to the top wall of the cover plate positioning beam 11, and a first adjustment column 12 welded to the bottom wall of the cover plate positioning beam 11. The skirt plate positioning component 3 includes a skirt plate positioning beam 31, a skirt plate positioning block 34 welded to the bottom wall of the skirt plate positioning beam 31, and a second adjustment column 32 welded to the top wall of the skirt plate positioning beam 31. The second adjustment column 32 is movably connected to the first adjustment column 12 through the adjustment component 2. In this embodiment, both the first adjustment column 12 and the second adjustment column 32 are made of bent plates. Two first adjusting columns 12 are welded to the bottom wall of the cover plate positioning beam 11, located at both ends of the bottom wall of the cover plate positioning beam 11. Each of the two first adjusting columns 12 has two first adjusting slots 13, and the two first adjusting slots 13 on the same first adjusting column 12 are aligned on the same straight line. Two second adjusting columns 32 are welded to the top wall of the skirt plate positioning beam 31. Each of the two second adjusting columns 32 has two second adjusting slots 33, and the two second adjusting slots 33 on the same second adjusting column 32 are aligned on the same straight line. It is worth noting that the first adjusting slots 13 and the second adjusting slots 13 are aligned on the same straight line. The positions of the adjustment slots 33 are corresponding; the adjustment assembly 2 includes an adjustment bolt 21 and a fixing nut 22. The adjustment bolt 21 passes through the first adjustment slot 13 and the second adjustment slot 33 respectively and is threadedly connected to the fixing nut 22, so that the adjustment bolt 21 passes through the first adjustment column 12 and the second adjustment column 32, and is fixed in relative position between the first adjustment column 12 and the second adjustment column 32 by being threadedly connected to the fixing nut 22; the first adjustment column 12 and the second adjustment column 32 can be slidably adjusted by the cooperation of the first adjustment slot 13, the second adjustment slot 33 and the adjustment bolt 21. By setting cover plate positioning blocks 14 on the cover plate positioning beam 11 and skirt plate positioning blocks 34 on the skirt plate positioning beam 31, rapid positioning and installation of the cover plate and skirt plate can be achieved, improving installation efficiency, accuracy, and stability. Furthermore, the first adjusting column 12 and the second adjusting column 32 are slidably connected through the cooperation of the first adjusting slot 13, the second adjusting slot 33, and the adjusting component 2, allowing the distance between the cover plate positioning beam 11 and the skirt plate positioning beam 31 to be precisely adjusted according to escalator products of different heights, thus adapting to escalator products with varying height requirements and effectively improving the versatility and adaptability of the cover plate installation positioning fixture. By rotating the fixing nut 22, the relative position between the first adjusting column 12 and the second adjusting column 32 can be easily adjusted, thereby achieving height and width adjustment of the fixture. The structure is simple and the operation is convenient, improving the adjustment efficiency and stability of the fixture.

[0032] Reference Figure 1In one embodiment, two cover plate positioning blocks 14 are welded to both ends of the top wall of the cover plate positioning beam 11, and one skirt plate positioning block 34 is welded to both ends of the bottom wall of the skirt plate positioning beam 31. In other embodiments, the number of cover plate positioning blocks 14 or skirt plate positioning blocks 34 can be changed according to actual needs; the number of cover plate positioning blocks 14 or skirt plate positioning blocks 34 is not limited here. Welding cover plate positioning blocks 14 to both ends of the cover plate positioning beam 11 and skirt plate positioning blocks 34 to both ends of the skirt plate positioning beam 31 ensures the stability and accuracy of the cover plate and skirt plate during installation, facilitating precise alignment between the skirt plate and the cover plate. This avoids offset or tilting of the cover plate and skirt plate during installation, improving installation quality and efficiency.

[0033] Through the cooperation of the first adjusting column 12, the second adjusting column 32, the first adjusting slot 13, the second adjusting slot 33, and the adjusting component 2, the distance between the cover plate positioning beam 11 and the skirt plate positioning beam 31 can be adjusted, thereby flexibly adapting to escalator products of different specifications and effectively enhancing the versatility of the tooling. At the same time, the overall structure of the tooling is simple and easy for workers to carry. Secondly, the setting of the cover plate positioning block 14 and the skirt plate positioning block 34 can effectively improve the installation efficiency of the cover plate and the skirt plate.

[0034] The working principle of this application is as follows:

[0035] By pre-setting cover plate positioning blocks 14 and skirt plate positioning blocks 34, respectively, on the cover plate positioning beam 11 and skirt plate positioning beam 31, matching the escalator specifications, the width positioning of the cover plate and skirt plate is achieved. Utilizing the cooperation of the first adjustment slot 13 and second adjustment slot 33 on the first adjustment column 12 and second adjustment column 32 with the adjustment bolt 21, the relative positions of the cover plate positioning beam 11 and skirt plate positioning beam 31 can be adjusted by sliding, achieving flexible adaptation in the height direction. During installation, the fixture is fixed to the escalator frame, and the left and right cover plates and skirt plate are covered by a single positioning, avoiding repeated measurements. Finally, precise fixing is achieved by tightening the adjustment bolt 21. This structure, with lightweight bent components as its core and an adjustable positioning design, balances installation efficiency, accuracy, and versatility.

[0036] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A cover mounting positioning tool for an escalator, characterized by, include: The cover plate positioning assembly, the adjustment assembly, and the skirt plate positioning assembly are provided. The cover plate positioning assembly includes a cover plate positioning beam, a cover plate positioning block is provided on the top wall of the cover plate positioning beam, and a first adjustment column is provided on the bottom wall of the cover plate positioning beam. The first adjustment column is movably connected to the skirt plate positioning assembly through the adjustment assembly.

2. The cover mounting positioning tool for an escalator according to claim 1, characterized by: The bottom wall of the cover plate positioning beam is provided with two first adjusting columns. The first adjusting columns are provided with first adjusting slots. The first adjusting columns are slidably connected to the skirt plate positioning component through the cooperation of the first adjusting slots with the adjusting component.

3. The cover mounting positioning tool for an escalator according to claim 1, characterized by: The skirt positioning assembly includes a skirt positioning beam, the bottom wall of which is provided with a skirt positioning block, and the top wall of which is provided with a second adjusting column. The second adjusting column is movably connected to the first adjusting column through the adjusting assembly.

4. The cover mounting positioning tool for an escalator according to claim 3, characterized by: The top wall of the skirt positioning beam is provided with two second adjusting columns, each with a second adjusting slot. The second adjusting column is slidably connected to the first adjusting column through the cooperation of the adjusting component with the second adjusting slot.

5. The cover mounting positioning tool for an escalator according to claim 3, characterized by: The adjustment assembly includes an adjustment bolt and a fixing nut. The adjustment bolt passes through the first adjustment column and the second adjustment column respectively and is threadedly connected to the fixing nut.

6. The cover mounting positioning tool for an escalator according to claim 1, characterized by: Both ends of the cover plate positioning beam are equipped with cover plate positioning blocks.

7. The cover mounting positioning tool for an escalator according to claim 3, characterized by: Both ends of the skirt positioning beam are equipped with skirt positioning blocks.

8. The cover mounting positioning tool for an escalator according to claim 3, characterized by: Both the first adjusting column and the second adjusting column are bent parts.

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